The cryptographic signature guarantees the file is safe to install and was not tampered
with in any way.

Instantly connect with the people in your life. Messenger is free, fast, and secure.

- Reach anyone. You can use names or phone numbers to find friends.
- Use everywhere. Messenger works across all mobile and desktop devices. You can even connect with people internationally!
- Connect however you want. Send a text message, share a photo, or start a video chat — all in Messenger.
- Communicate better with groups. Catch up in real time with high quality group video chat or customize your messaging experience with colors, nicknames, and group photos.
- Call and video chat your friends 1:1 or in groups. It's free over Wi-Fi (otherwise standard data charges apply), so talk as long as you want, even with people in other countries.
- Express yourself. Send emojis, stickers, and GIFs to conversations or add new masks and effects to your video chats.
- Capture photos and videos with fun art and effects. You can save these to camera roll, send to conversations, or post to your Day, a place where people can see what you're up to.
- Play games and compete with your friends. You can compare scores and see how you rank against other people.
- Chat with businesses. You can make reservations, check on orders, and get real-time customer service.